catalyst造句
例句與造句
- The catalyst for this reaction is iron chromium oxide with graphite as a binder .
進(jìn)行這種反應(yīng)的催化劑是以石墨為粘接劑的鐵鉻氧化物。 - Many processes that are essential to the chemical industry use heterogeneous catalysts .
很多重要的化學(xué)工業(yè)過程就是使用多相催化劑的。 - The heterogeneous catalyst first attracts the salt to its surface and holds it there .
多相催化劑先將鹽吸附在它的表面并使它固定在那里。 - One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst .
也可以調(diào)節(jié)條件以檢測催化劑上吸附質(zhì)的解吸。 - A bottom layer of nickel catalyst was provided to promote the endothermic reaction of steam and methane .
底層鎳催化劑促進(jìn)蒸汽和甲烷的吸熱反應(yīng)。 - It's difficult to find catalyst in a sentence. 用catalyst造句挺難的
- Each electrode is impregnated with a catalyst to speed the oxidation reduction or half reaction .
每個(gè)電極摻入催化劑，以加重電池半氧化或還原反應(yīng)。 - This process is endothermic with rapid carbon deposition and deactivation of the catalyst .
此過程是吸熱的，同時(shí)很快發(fā)生碳積沉并使催化劑活性減低。 - For measuring abrasion of catalyst particles, three basic attrition test apparatus are used .
為了測定催化劑顆粒的磨損，可使用三種基本磨損測試裝置。 - The smectites are the most effective of the clay minerals as catalysts of these organic reactions .
對(duì)這些有機(jī)反應(yīng)，蒙脫石是粘土礦物中最有效的催化劑。 - The future will see catalysts do even more to keep our environment safe and clean .
今后人們可以看到催化劑在使我們的環(huán)境安全和清潔方面會(huì)發(fā)揮更大作用。 - In order to maintain the catalyst at a high level of activity the feedstock must be carefully purified .
為保持催化劑的高度靈活性，必須對(duì)進(jìn)料精心加以凈化。 - For the catalyst producer, catalyst manufacturing cost and material limitations are paramount .
對(duì)于催化劑制造廠來說，催化劑生產(chǎn)成本和原料規(guī)格限定是最重要的。 - The setting of mechanical specifications for catalysts should take into consideration the needs of the user .
催化劑的機(jī)械測試技術(shù)規(guī)范的制定應(yīng)考慮到用戶的需要。 - On vaporization it reduces the bulk density of upflowing mixture and promotes the circulation of catalyst .
在汽化時(shí)使向上流動(dòng)的混合物的松密度減少，并促使催化劑循環(huán)。 - The swiss chemists think that the catalyst first draws the sensitizer to its surface and holds it there .
瑞士化學(xué)家認(rèn)為，催化劑首先把敏化劑吸到它的表面并附著在那里。